DiePix
`
             Polyfet RF Devices 
                               Sample Amplifier Schematics
     (Click on TB#. to retrieve schematics, parts list and performance data).
TB#
Freq
Pout
Gain
# of
Transistors
Notes
Range
Watts
dB
stages
1-1000
2
10
1
Class 'A' Linear 1 Watt , 'AB'  2W   
1-1000
6
20
2
2.5W Linear
1-1000
2
30
3
High gain, Broadband                         
600-800
20
13
1
UHF, high gain       
470-860
20
13
1
5W TV Linear  54 dB IMD
470-860
20
20
2
20 Watt, UHF, TV band 
100-500
80
10
1
Air Mil Comm
150-400
120
10
1
Air Mil Comm
100-400
100
40
3
Air Mil Comm
225-400
40
35
3
Air Mil Comm 
30-88
100
15
1
Ground Mil Comm
10-110
10
23
2
12V Mobile Wideband
100-200
150
13
1
High Power P.A.
175
60
10
1
ST723 Test Fixture
175
160
13
1
SM704 Test Fixture  
600-800
10
33
3
24V CW Linear or pulse operation
10-200
100
12
1
High Power, Low Band Amp.
440-840
8
10
1
UHF 8 W Amp
TB#
Freq
Pout
Gain
# of
Transistors
Notes
Range
Watts
dB
stages
950-1250
2
10
1
L-band
1000
20
10
1
SK204 Test Fixture  
890-915
5
17
2
Cellular Amp, 5W, +47 dbm IP3
285
150
13
1
285 Mhz  150W Paging Amplifier
200-400
100
10
1
Air Mil Comm
1000
15
13
1
Ldmos Single Ended
285
180
25
2
50V Paging amplifier
920-960
30
12
1
Ldmos Push Pull
760-960
8
10
2
Driver for TB-131
760-960
50
10
1
Ldmos Push Pull
470-860
20
20
2
UHF TV Broadcast
170-240
160
13
1
VHF Band III
850-900
5
28
2
Cell Band 9W 1dB Compression
30-500
40
10
1
Mil Comm; 65W @ 50-500Mhz
430-470
8
13
1
Land Mobile
400-1000
25
10
1
28V 400-1000 Mhz 25W CW
500
7
10
1
7.5V 7Watt 500 Mhz Amp
TB#
Freq
Pout
Gain
# of
Transistors
Notes
Range
Watts
dB
stages
88-108
300
40
2
FM Radio 2 Stages
850
6
10
1
12.5V Surface Mount
450-470
10
10
1
12.5V Land Mobile Amp
450-470
35
10
1
12.5V Land Mobile Amp
470-860
45
10
1
UHF TV
800-900
35
10
1
LDMOS PCS push pull
118-140
100
10
1
Avionics
30-512
40
20
2
2 stage Mil Comm
500
120
14
1
High Gain power amp
910-960
35
12
1
Cellular Driver Amp
88-108
300
19
1
FM Radio Broadcast
118-140
100
30
2
2 stage Avionics
10-1000
2
10
1
Ultra Broadband Amp
160-230
300
14
1
VHF Band III
30-512
60
13
1
Mil Comm
30-400
120
10
1
Mil Comm
30-512
60
13
1
Mil Comm
30-512
4
11
1
Mil Comm
30-512
1.5
10
1
Mil Comm
30-512
10
13
1
Mil Comm
TB#
Freq
Pout
Gain
# of
Transistors
Notes
Range
Watts
dB
stages
30-512
60
23
2
Mil Comm
30-512
100
22
2
Mil Comm
30-512
2
12
1
Mil comm  12.5V
30-512
20
13
1
Mil Comm  12.5V
30-512
18
25
2
Mil Comm  12.5V
450-470
15
10
1
Mobile  12.5V
2-30
300
18
1
HF Band  50V
135-175
18
10
1
VHF Mobile 12.5V
138-153
4
13
1
VHF Mobile 9V
360-480
40
28
2
VHF 2 Stages
30-174
200
10
1
High Power Broadband
2-30
200
23
1
HF Band  28V
136-174
7
11
1
VHF 12.5V Surface Mount
30-88
35
13
1
Ground Mil Comm 28V
50-88
350
18
1
VHF Band I 350W 1db Compression
118-165
150
17
1
150W 1dB Compression
100-500
100
12
1
Mil Comm
1.5-30
300
20
1
Shortwave IMD>-34dbC Vdd=50V
1.5-30
125
18
1
Shortwave IMD>-30dbC Vdd=24V
1.5-30
175
20
1
Shortwave IMD>-30dbC Vdd=24V
290-320
200
16
1
Sat Comm
160-230
300
16
1
High Power VHF TV
900-930
10
10
1
Cellular 12.5V
1.5-30
20
25
2
Shortwave IMD>-40dbC Vdd=24V
700-800
10
12
1
New PCS Band Vdd=12.5V
TB#
Freq
Pout
Gain
# of
Transistors
Notes
Range
Watts
dB
stages
850-870
100
10
1
LDMOS PCS Push Pull
850-870
10
10
1
PCS Band driver Vdd=28V
160-230
300
13
1
VHF Band III Vdd=50V
47-160
300
15
1
VHF Band  Vdd=50V
430-450
300
11
1
Pulsed Radar Amp
100-400
120
12
1
50V Mil Com
30-512
2
11
1
Mil Com  12.5V Low cost 
20-512
60
11
1
Military Com VDMOS
20-1000
45
10
1
Boradband 45W amp
610-960
15
10
1
15W high freq amp
150
400
16
1
50V Pulsed Radar Amp
476-776
0.05
15
1
Linear UHF driver amp
476-776
0.1
13
1
Linear UHF driver amp
200-400
120
26
2
Mil Comm
160-230
200
16
1
VHF Band III
500-1000
60
12
1
High Power Broadband
20-512
100
20
2
Mil Comm 2 stage
TB#
Freq
Pout
Gain
# of
Transistors
Notes
Range
Watts
dB
stages
30-400
100
25
2
High Power Broadband
300-400
4
12
1
7.5V Low Power Amp
30-470
100
12
2
30-470MHz High IMD Amp
10-1000
5
20
2
P1dB 5W, Psat 10W, Ultra Broadband
20-1000
10
10
1
Psat 20W, Ultra Broadband
20-1000
10
30
3
High Gain Ultra Broadband
118-140
50
26
2
Avionics, Efficiency > 50%
30-512
10
10
1
Mil Comm, Low Power 
30-162
3
15
1
7.2V, 45% Efficiency
20-512
15
10
1
Mil Comm, Compact
20-512
25
10
1
Mil Comm, Compact
200-2000
60
10
1
Broadband Gan Amp
1-1000
25
12
1
Broadband Gan Amp, Low freq 
20-35
30
17
1
VHF Surface Mount Device
30-512
1.5
10
1
Mil Comm, Driver
76-90
20
18
1
VHF - High Gain
1-1000
30
13
1
Broadband Gan Amp, Low freq 
10-100
10
13
1
Broadband LDMOS
20-1000
1
13
1
Linear Broadband, LDMOS
100-1000
80
14
1
Broadband LDMOS
20-1000
80
14
1
Broadband, push-pull LDMOS
100-470
10
13
1
Broadband single ended LDMOS
TB#
Freq
Pout
Gain
# of
Transistors
Notes
Range
Watts
dB
stages
1000-2600
30
13
1
High Freq, Broad Band, GaN
30-512
160
16
1
Mil Comm, rugged
500-1000
80
14
1
High Power Broadband
30-512
125
17
1
Mil Comm, rugged
440-520
20
12
1
TETRA
100-400
160
18
1
Mil Comm
170-700
10
13
1
Single-ended 28V GaN
2-30
400
20
1
HF, Push pull, 50V Ldmos
1.5-120
100
20
1
Push pull, 28V Ldmos, High Bvdss
1.5-120
10
16
1
Single Ended, driver to TB240
1000-3000
10
10
1
Broadband, high freq 48V GaN
1-1000
70
16
1
Single-ended 48V GaN
1-1000
40
16
1
Single-ended 48V GaN
760-960
140
13
1
Public Safety, push-pull LDMOS
136-174
100
14
1
Commercial Comm, 12.5V Vdmos
380-520
200
16
1
TETRA 28V 65% Ldmos, High Bvdss
225-2000
10
10
1
Broadband GaN 
30-512
150
16
1
Mil Comm LDMOS, high gain
30-512
75
20
1
Mil Comm LDMOS, distributed 
225-400
70
10
1
Mil Comm VDMOS
118-138
25
30
2
Avionics Communications
1300
200
14
1
5E-008
L-band LDMOS
30-512
2
11
1
Mil Comm LDMOS, 12.5V
30-512
100
20
1
Mil Comm GaN, simple layout
20-3000
5
10
1
Ulta Broadband, GaN
20-2500
10
10
1
Ultra Broadband, surface-mount GaN
20-2000
10
13
1
Ultra Broadband, surface-mount GaN
136-870
7
16
1
Hand Held VHF_UHF Radio GaN
225-2500
5
14
1
Broadband, 48V GaN
1000-2500
50
13
1
Medium Power broadband, 48V GaN
30-512
180
16
1
Mil Comm, High Power and Gain
1.6-30
200
20
1
HF, 28VDC, -30dBc IM3
0.5-2.0
200
60
3
AM, 28VDC, high gain
1.6-30
150
24
1
HF, 24VDC, -30dBc IM3
1.6-30
500
25
1
HF, 50VDC, 68% eff
0.5-5.0
100
43
2
AM to HF
380-520
250
18
1
TETRA, min 55% eff
88-108
450
21
1
FM, min 75% eff
960-1215
800
15
1
L-band pulse, internal matching
2-30
500
24
1
HF, high gain and efficiency
500-2700
10
12
1
Gan rboad band
30-512
100
18
1
Mil Comm, high gain
1200-1400
850
14
1
L-band radar pulsed, internal matching
1-30
100
44
2
2-stage, IMS -25dBc
2-30
1000
21
1
800W P1dB, 24dB
88-108
1000
21
1
630W P1dB, 23dB
88-108
2000
18
1
1.1kW P1dB, 22dB